yaooqinn opened a new pull request, #54622: URL: https://github.com/apache/spark/pull/54622
### What changes were proposed in this pull request? Remove all `data-bs-placement="top"` attributes from tooltip markup across the Spark Web UI, including Scala files, JavaScript files, and HTML templates. ### Why are the changes needed? Bootstrap 5 Tooltip defaults to `top` placement (see [Bootstrap docs](https://getbootstrap.com/docs/5.3/components/tooltips/#options)), so explicitly setting `data-bs-placement="top"` is redundant. Removing it simplifies the HTML/JS markup without any behavioral change. ### Does this PR introduce _any_ user-facing change? No. Tooltip placement behavior remains identical since Bootstrap 5 already defaults to `top`. ### How was this patch tested? - `./dev/lint-js` — passed - `./dev/scalastyle` — passed - `./build/sbt 'core/testOnly org.apache.spark.ui.UIUtilsSuite'` — all 8 tests passed ### Was this patch authored or co-authored using generative AI tooling? Yes, GitHub Copilot assisted with identifying and removing the redundant attributes. -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. To unsubscribe, e-mail: [email protected] For queries about this service, please contact Infrastructure at: [email protected] --------------------------------------------------------------------- To unsubscribe, e-mail: [email protected] For additional commands, e-mail: [email protected]
